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@doktrock@toad.social
2026-04-17 16:49:52

Two excellent presentations by students in our Environmental and Conservation Sciences graduate program; Minnesota River water quality, and eDNA of pollinators!

Advert for seminars; two photos of people. ECS Greenbag Seminar Spring 2026 NDSU ENVIRONMENTAL AND CONSERVATION SCIENCES Ashley Crowl ECS M.S. Student Advisor: Zhulu Lin, ABEN Evaluating water quality trends of Minnesota river basins to understand and improve surface water quality in Minnesota Cameron Kolthoff ECS M.S. Student Advisor: Julia Bowsher Investigating the effects of wildflower community establishment on the associated insect pollinator community using environmental DNA (eDNA) Thursd…
@cdarwin@c.im
2026-01-31 22:35:33

#eDNA Environmental DNA
The Core Concept: A non-invasive monitoring technique that detects the presence of species by extracting and analyzing genetic material shed into the environment (water, soil, air) rather than isolating the organism itself.
Key Distinction/Mechanism: Unlike traditional ecology which relies on physical capture or visual observation ("macro-organismal" interaction),…

What Is: Environmental DNA (eDNA)
The Silent Archive: Environmental DNA and the Revolution in Planetary Surveillance

@bencurthoys@mastodon.social
2026-03-15 16:00:32

Just checking - we have tried telling Trump the planet is about to be eaten by a mutant Star Goat and his only hope of survival is on the ark ship, right?

@markhburton@mstdn.social
2026-03-13 09:03:57

I don't know of this company.
Anyway, isn't it beyond time that the fatuous goal of "economic growth" was abandoned once and for all? And then refocus on real economic and social goals, adequate to a finite planet?
steadyst…

@markhburton@mstdn.social
2026-03-13 09:03:57

I don't know of this company.
Anyway, isn't it beyond time that the fatuous goal of "economic growth" was abandoned once and for all? And then refocus on real economic and social goals, adequate to a finite planet?
steadyst…

@playinprogress@assemblag.es
2026-04-17 14:08:04

tulips, they exist.
(tulip varieties in the alt text)
#photography #bloomScrolling #tulips #yellow

vertical format closeup of an orange tulip flower seen in profile in bright sunlight, with a background of various green out of focus garden plants and some grey asphalt. the front petals of the tulip seem to have been eaten a bit by some animal. tulip variety: salmon lalibela
horizontal format closeup of a slender yellow tulip seen in profile, lit by bright sunlight from behind, with an out of focus background consisting of a light grey sky and the brown shrubbery of late winter/early spring. another pink-yellow tulip is partially seen on the right side, mostly in shadow. tulip variety: Sylvestris (yellow), Blushing Impression (pink-yellow)
horizontal format closeup of a pink tulip seen in profile, illuminated glowingly by sunlight hitting it from behind, with a background of an out of focus green and grey early spring landscape. tulip variety: Queen Rania
vertical format closeup of a bright pink tulip flower with a black center, seen from above, almost completely filling the picture space over just a little bit of green foliage in the background. tulip variety: Pink Impression
@BBC3MusicBot@mastodonapp.uk
2026-03-08 19:06:13

🇺🇦 #NowPlaying on BBCRadio3's #WordsAndMusic
Ethel Smyth, Eiddwen Harrhy, Orchestra of the Plymouth Music Series & Philip Brunelle:
🎵 March of the Women
#EthelSmyth #EiddwenHarrhy #OrchestraofthePlymouthMusicSeries #PhilipBrunelle